Alexander Leong
toshibaalexander@gmail.com
Software Engineer
Brisbane, Australia
About
Software engineer with over 8 years experience in multiple industries from Finance, IT to Aerospace and R&D.
I primarily develop back-end applications in C++, Julia and Python but occasionally delve and learn other programming languages.
My main research interests are specifically developing algorithms and systems that can scale to large problems because that's what enables solutions to deliver real-world impact.
Over the course of my studies I enjoy travelling, photography and just applying mathematics to solve the most challenging problems.
Experience
Boeing
Brisbane, Australia
Worked across several projects from developing scheduling optimization software, building database and distributed systems and mobile web applications for factory mechanics.
Programming Languages: C++, C#, Go, Java, Python, Typescript
Suncorp Group
Brisbane, Australia
Streamlining data-driven systems used in pricing optimization.
Programming Languages: SAS
Education
(2023-) Masters of Robotics and Artificial Intelligence
Queensland University of Technology, Brisbane, Australia
(2013) BEng Software Engineering
Queensland University of Technology, Brisbane, Australia
Selected Projects and Presentations
Path Planning using Polynomial Optimization (current)
Developing optimization methods for safe obstacle avoidance.
WebAppMax Flow Min Cut via Linear Programming Tutorial
This Pluto.jl notebook walks through how to formulate the max flow problem as an LP problem using JuMP and the HiGHS solver as well as visualizing and verifying the resulting optimal solution.
GithubMRI Compressed Sensing and Denoising
This dashboard application can be used to further research into the application of compressed sensing techniques in magnetic resonance imaging using isometric and anisotropic filtering via the Split-Bregman method.
Presented at JuliaCon 2023 Cambridge, MA
YouTube | WebAppUnscented Kalman Filter on TrajAir
This demo application helps better understand how an unscented kalman filter can be tuned to estimate flight trajectories.
WebApp